.container {
    width: 100%;
    max-width: 450px;
    margin: 0 auto;
    background-color: #f5f5f5;
    min-height: 100vh;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

.header {
    padding: 15px;
    text-align: center;
    border-bottom: 1px solid #e0e0e0;
    background-color: white;
}

.header h1 {
    font-size: 18px;
    font-weight: 500;
    margin: 0;
}

.userInfo {
    display: flex;
    align-items: center;
    padding: 20px 15px;
    background-color: white;
    margin-bottom: 10px;
    position: relative;
}

.avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background-color: #e0e0e0;
    margin-right: 15px;
}

.userName {
    font-size: 18px;
    font-weight: 500;
}

.addContact {
    position: absolute;
    right: 15px;
    color: #333;
}

.menuList {
    background-color: white;
    border-top: 1px solid #f0f0f0;
    border-bottom: 1px solid #f0f0f0;
}

.menuItem {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid #f5f5f5;
}

.menuLeft {
    display: flex;
    align-items: center;
}

.menuText {
    font-size: 16px;
}

.menuIcon {
    color: #999;
}

.menuIconLeft {
    color: #555;
    margin-right: 15px;
}

.switchOn {
    width: 50px;
    height: 30px;
    border-radius: 15px;
    background-color: #07C160;
    position: relative;
}

.switchOn::after {
    content: '';
    position: absolute;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background-color: white;
    right: 2px;
    top: 2px;
}

.switchOff {
    width: 50px;
    height: 30px;
    border-radius: 15px;
    background-color: #e0e0e0;
    position: relative;
}

.switchOff::after {
    content: '';
    position: absolute;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background-color: white;
    left: 2px;
    top: 2px;
}